====== dbGet() ======

Data can be retrieved from the **Database for Contents** with ''dbGet()''. More details can be found in the chapters [[:en:create:databank|Database for Contents]] and ''[[:en:create:functions:dbset|dbSet()]]''.


''array|false **dbGet**(string //key//)''

  * //key//\\ The database key for which data is stored

===== Return Value =====

If the specified //key// exists in the database, the function always returns an array -- even if only one value was stored for the //key//.

If the specified //key// cannot be found in the database, the function returns ''false''. In debug mode (({{:button.debug.gif?nolink|Start questionnaire in debug mode}}) (not in finished questionnaires), a warning will also be displayed if the key cannot be found.
